Phylum: Basidiomycota	Class: Agaricomycetes
Order: Hymenochaetales	Family: Hymenochaetaceae
Species: Pseudoinonotus dryadeus (Pers.) T. Wagner & M. Fisch.

Synonyms:

Boletus dryadeus Inonotus dryadeus Polyporus dryadeus Ysgwydd Derw

Common Name:

Oak Bracket

Swedish Indicator List: Woodland Indicator Species

Click on the dots to get a species list for the 10km square that it represents.

This distribution map was produced using DMap

Photographer: © Mark Wright

Have you a photograph, digital or otherwise that you would like to provide for this page? Or would you like to use this photograph? If so, please e-mail David Mitchel at the address given on the home page. Or search Google Images for this species

View this species in its UK context on the NBN Atlas

Associated Species (where recorded) & number of records: Quercus (24) Quercus petraea (23) Quercus robur (11)

Habitat (where recorded) & number of records: Woodland: broadleaved, semi-natural (13) Parkland and scattered trees (11) Parkland and scattered trees: broadleaved (10) Woodland (4) Woodland: mixed, plantation (4) Grassland: acidic, unimproved, lowland (3) Parkland and scattered trees: mixed (3) Woodland and scrub (3) Woodland: mixed, semi-natural (2) Woodland: plantation (2) Acid sessile oak-hazel-ash woods (1) Built up area, domestic (1) Neutral grassland: semi-improved (1) Scrub (1) Woodland: broadleaved, plantation (1) Woodland: broadleaved, plantation, high forest (1)

Substrate (where recorded) & number of records: Tree (29) Stem (3) Stump (3) Wood (3) Dead Wood (1) Tree base (1)

Months recorded in & number of records: January (2) February (1) March (8) April (1) July (3) August (17) September (25) October (21) November (1) December (1)